| Patents for A61M 1 - Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems (68,946) | 
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| 06/09/1994 | WO1994012093A1 Blood sampling system with luer adaptor | 
| 06/09/1994 | DE4240681A1 Anticoagulation-free haemodialysis appts. | 
| 06/09/1994 | CA2127879A1 Method and apparatus for operation on eye cornea | 
| 06/08/1994 | EP0600804A1 Body fluid bag and method for treatment of blood | 
| 06/08/1994 | EP0600413A2 Neuro endoscope for shunt | 
| 06/08/1994 | EP0600347A2 Process for the selective elemination of anorganic phosphate from liquids by adsorptionmaterials modified with polymuclear metal oxide hydroxides | 
| 06/08/1994 | EP0600035A1 Apparatus and method for extracorporeal blood oxygenation | 
| 06/08/1994 | EP0599840A1 Catheters and valve for endotracheal suctioning | 
| 06/08/1994 | EP0348475B1 Apparatus and methods for generating platelet concentrate | 
| 06/08/1994 | CN2167720Y Blood albumin heat treatment box container fixing device | 
| 06/08/1994 | CN2167719Y Peritonaeum dialysis apparatus | 
| 06/08/1994 | CN2167718Y Effux central suction equipment | 
| 06/08/1994 | CN1024895C Flow regulator of liquid medicament input apparatus or same of blood transfusion | 
| 06/08/1994 | CA2110779A1 Medical implants of biocompatible low modulus titanium alloy | 
| 06/07/1994 | USH1324 Extracorporeal circulation system | 
| 06/07/1994 | US5318750 Device for the preparation of a solution for medical use | 
| 06/07/1994 | US5318576 Endovascular surgery systems | 
| 06/07/1994 | US5318560 Laser delivery system | 
| 06/07/1994 | US5318548 Mucus extractor | 
| 06/07/1994 | US5318546 Method of catheter irrigation and aspiration | 
| 06/07/1994 | US5318521 Dosing device for the controlled delivery of a liquid | 
| 06/07/1994 | US5318519 Method and apparatus for supplying nutrition | 
| 06/07/1994 | US5318518 For eliminating solids from body organs and hollow body cavities | 
| 06/07/1994 | US5318517 Multiple lumen thoracostomy catheter and method for administering anesthesia | 
| 06/07/1994 | US5318512 Blood separation device | 
| 06/07/1994 | US5318511 Method and apparatus for controlling the circulation of blood in a single needle circuit | 
| 06/07/1994 | US5318510 Collection device | 
| 06/07/1994 | US5318501 Linear motion, muscle-actuated cardiac assist device | 
| 06/01/1994 | EP0599567A2 System and method for stimulating a heart having undergone cardiac myoplasty using a single-chamber pacemaker | 
| 06/01/1994 | EP0599472A2 Suction systems | 
| 06/01/1994 | EP0599471A2 Suction catheter assemblies and valves | 
| 06/01/1994 | EP0599138A2 Blood pump for circulating blood | 
| 06/01/1994 | EP0599057A1 Total containment device for connect/disconnect of plastic tubes | 
| 06/01/1994 | EP0599007A2 Method and device for selective cutting of biological tissue | 
| 06/01/1994 | DE4239937A1 Ultrafiltration dialysis function testing - tests pressure in short time intervals during dialysis to check for deviation | 
| 06/01/1994 | CN2166774Y Disposable device for taking sample of blood | 
| 05/31/1994 | US5316724 Multiple blood path membrane oxygenator | 
| 05/31/1994 | US5316681 Method of filtering body fluid using a rinse chamber bag | 
| 05/31/1994 | US5316674 Filter to separarte red blood cells and platelets | 
| 05/31/1994 | US5316667 Time based interface detection systems for blood processing apparatus | 
| 05/31/1994 | US5316666 Blood processing systems with improved data transfer between stationary and rotating elements | 
| 05/31/1994 | US5316440 Blood pump apparatus | 
| 05/26/1994 | WO1994011095A1 High flux hollow fiber membrane | 
| 05/26/1994 | WO1994011093A1 Method and apparatus for kidney dialysis | 
| 05/26/1994 | WO1994011086A1 Method for filtering a body fluid using rinse chamber bag | 
| 05/26/1994 | WO1994011055A1 Irrigation apparatus and method for suction catheters | 
| 05/26/1994 | WO1994011037A1 Device for rapidly accessing circulating blood | 
| 05/26/1994 | DE4239402A1 Multiple dosage powder inhaler - has acceleration channel and dwell chamber for uniformly high drug dispersion | 
| 05/26/1994 | DE4238884A1 Device with blood@ oxygenator - is for use in cases of acute cardiac insufficiency and has attached hose system, being filled with infusion soln. | 
| 05/26/1994 | CA2127551A1 Method for filtering a body fluid using rinse chamber bag | 
| 05/26/1994 | CA2117375A1 Device for rapid access to the blood circulatory system | 
| 05/25/1994 | EP0598690A2 High-flux hollow-fiber membrane with enhanced transport capability and process for making same | 
| 05/25/1994 | EP0597967A1 Endovascular aortic valve replacement | 
| 05/25/1994 | EP0504297B1 Steroid eluting intramuscular lead | 
| 05/25/1994 | CN2165866Y Disposable double-chamber plastic catheter | 
| 05/25/1994 | CN2165857Y Negative pressure milking pump | 
| 05/25/1994 | CN1024629C Apparatus for cleaning blood and its making method | 
| 05/25/1994 | CA2103481A1 Powder inhaler | 
| 05/24/1994 | US5314624 Process for filtering plasma and regenerating a secondary filter therefor | 
| 05/24/1994 | US5314469 Artificial heart | 
| 05/24/1994 | US5314418 Cannula | 
| 05/24/1994 | US5314406 Endoscopic electrosurgical suction-irrigation instrument | 
| 05/24/1994 | US5313938 Valved resuscitation pump having secretion removal means | 
| 05/19/1994 | DE4321008C1 Haemodialysis unit hydraulic circuit with cleaning or disinfectant circuit - applies preset pressure to buffer volume formed between non-return valve and magnetic stop valve, and couples pressure sensor between volume and microprocessor | 
| 05/18/1994 | EP0597817A2 Method and apparatus for kidney dialysis | 
| 05/18/1994 | EP0597157A1 Liquid pump | 
| 05/18/1994 | EP0597145A1 Pillow type pressure detector | 
| 05/18/1994 | EP0597065A1 Non-pvc coextruded medical grade port tubing | 
| 05/18/1994 | EP0596967A1 Controlling operation of handpieces during ophthalmic surgery | 
| 05/18/1994 | EP0596931A1 Means for obtaining of permanent passage between the abdominal wall and the abdomen | 
| 05/18/1994 | EP0596890A1 Suction metering and mixing device | 
| 05/18/1994 | EP0596889A1 Occlusive chest sealing valve | 
| 05/18/1994 | EP0455664B1 Fluid extractors | 
| 05/18/1994 | CN2164840Y Burn free cups | 
| 05/17/1994 | US5312589 Gas transfer apparatus | 
| 05/17/1994 | US5312550 Method for detecting undesired dialysis recirculation | 
| 05/17/1994 | US5312547 Medical drug formulation and reverse osmosis purification device | 
| 05/17/1994 | US5312479 Inverted dome arterial filter | 
| 05/17/1994 | US5312418 Instrument for lithotripsy | 
| 05/17/1994 | US5312408 Apparatus and method of cutting and suctioning the medullary canal of long bones prior to insertion of an endoprosthesis | 
| 05/17/1994 | US5312400 Cautery probes for endoscopic electrosurgical suction-irrigation instrument | 
| 05/17/1994 | US5312399 Laser resectoscope with mechanical cutting means and laser coagulating means | 
| 05/17/1994 | US5312378 Curved transparent surgical shield | 
| 05/17/1994 | US5312373 Surgical endoscopic cannula with positive touch | 
| 05/17/1994 | US5312332 Endoscopic surgical methods utilizing a suction-irrigation instrument with a port for endoscopic manipulating instruments | 
| 05/17/1994 | US5312329 Piezo ultrasonic and electrosurgical handpiece | 
| 05/17/1994 | US5312328 Ultra-sound catheter for removing obstructions from tubular anatomical structures such as blood vessels | 
| 05/17/1994 | US5312327 Cautery override safety systems endoscopic electrosurgical suction-irrigation instrument | 
| 05/17/1994 | US5311908 Blood processing method and apparatus with disposable cassette | 
| 05/17/1994 | CA1329559C Leukocyte separator and method of making the same | 
| 05/17/1994 | CA1329527C Device for recovering a tissue sample, tissue fluid or similar | 
| 05/17/1994 | CA1329450C Quick-connect, totally implantable cardiac prosthesis with floating membranes and removable sensitive elements | 
| 05/11/1994 | WO1994009838A1 Apparatus for removal of pleural effusion fluid | 
| 05/11/1994 | WO1994009835A1 Cannula pumps for temporary cardiac support | 
| 05/11/1994 | WO1994009834A1 Liposculpture device and method | 
| 05/11/1994 | WO1994009833A1 Wearable, portable, light-weight artificial kidney | 
| 05/11/1994 | WO1994009830A1 Apparatus and process for treating medical fluid waste containers | 
| 05/11/1994 | EP0596599A2 Exchanger and method for manufacturing the same | 
| 05/11/1994 | EP0596314A2 Ophthalmological aspiration and irrigation device | 
| 05/11/1994 | EP0596260A1 Device for medical ozontherapy by transfusion or infusion |